Acoustic wing system



FIG. 1 is a bottom, right perspective view of an acoustic wing system;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right elevation view thereof; and,

FIG. 7 is a left elevation view thereof.

The broken lines in the drawings depict portions of the acoustic wing system or environmental subject matter that form no part of the claimed design. 

CLAIM The ornamental design for an acoustic wing system, as shown and described. 